Enforcement Rules of the Labor Standards Act Article 38

After the work rules have been approved and recorded by the competent authorities, the employer shall display them in the workplace and distribute a copy to each worker.
中文原文 勞動基準法施行細則第38條
工作規則經主管機關核備後,雇主應即於事業場所內公告並印發各勞工。

English translation for reference only; the Chinese text prevails. Not legal advice.